Portion of an examination chair



FIG. 1 is a front perspective view of a portion of an examination chair according to a first embodiment of the invention.

FIG. 2 is a front view of FIG. 1.

FIG. 3 is a left side view of FIG. 1.

FIG. 4 is a right side view of FIG. 1.

FIG. 5 is a rear elevational view of FIG. 1.

FIG. 6 is a top elevational view of FIG. 1.

FIG. 7 is a bottom elevational view of FIG. 1.

FIG. 8 is a front perspective view similar to FIG. 1 but with the dashed lines removed for clarity.

FIG. 9 is a front view similar to FIG. 2 but with the dashed lines removed for clarity.

FIG. 10 is a top view similar to FIG. 6 but with the dashed lines removed for clarity.

FIG. 11 is a front perspective view of a portion of an examination chair according to a second embodiment of the invention.

FIG. 12 is a left side elevational view of FIG. 11, the right side view being identical; and,

FIG. 13 is a top elevational view of FIG. 11.

Any elements shown in dash-dot lines form no part of the claimed invention in this application, and are instead included to show environmental aspects of the claimed invention. The dashed lines form unclaimed boundaries of the design and form no part of the claimed invention. 

CLAIM The ornamental design for a portion of an examination chair, as shown and described. 